Does anyone know how to add a smooth trendline to this titration curve?
I've tried exponential and polynomial. Nothing seems to work. I want to try to get the equation of that line so I can take the second derrivitive and find where the slope goes off to infinity, which will give me my inflection point.
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ObiWanToby
Does anyone know how to add a smooth trendline to this titration curve?
I've tried exponential and polynomial. Nothing seems to work. I want to try to get the equation of that line so I can take the second derrivitive and find where the slope goes off to infinity, which will give me my inflection point.
http://cid-c2d60dda0cfeed94.skydrive.live....on%20Curve.xlsx
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